5404382772 has 48 divisors (see below), whose sum is σ = 13381562880. Its totient is φ = 1693925728.

The previous prime is 5404382771. The next prime is 5404382777. The reversal of 5404382772 is 2772834045.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5404382771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149658 + ... + 182225.

It is an arithmetic number, because the mean of its divisors is an integer number (278782560).

Almost surely, 2^5404382772 is an apocalyptic number.

It is an amenable number.

5404382772 is an abundant number, since it is smaller than the sum of its proper divisors (7977180108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5404382772 is a wasteful number, since it uses less digits than its factorization.

5404382772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331972 (or 331970 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 42.

The square root of 5404382772 is about 73514.5072213641. The cubic root of 5404382772 is about 1754.8851554300.

The spelling of 5404382772 in words is "five billion, four hundred four million, three hundred eighty-two thousand, seven hundred seventy-two".